2000
0, 3470, 2196, 2, 2, 0.0576368876081, 0.0910746812386
1, 3470, 2196, 0, 0, 0.0, 0.0
2, 3470, 2196, 0, 0, 0.0, 0.0
3, 3470, 2196, 252, 252, 7.26224783862, 11.4754098361